Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375572 | Portable game apparatus with acceleration sensor and information storage medium storing a game progam | Toshiaki Suzuki | 2002-04-23 |
IM
Iwao Masuyama
Overall (2002): #200,483 of 266,432Top 80%
1
Patents 2002